CN210262601U - Compaction device of bituminous paving engineering construction bituminous mixture - Google Patents
Compaction device of bituminous paving engineering construction bituminous mixture Download PDFInfo
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- CN210262601U CN210262601U CN201920748246.5U CN201920748246U CN210262601U CN 210262601 U CN210262601 U CN 210262601U CN 201920748246 U CN201920748246 U CN 201920748246U CN 210262601 U CN210262601 U CN 210262601U
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Abstract
The utility model discloses a compaction device for asphalt mixture in asphalt pavement engineering construction, in particular to the technical field of engineering machinery, which comprises a frame, wherein the bottoms of the two ends of the frame are respectively provided with a movable wheel, the two sides of the frame are respectively provided with a support frame, a device platform is arranged between the tops of the two support frames, and the bottom of the device platform is provided with a lifting mechanism; the lifting mechanism comprises a fixed frame, the fixed frame is arranged at one end of a device platform, a sliding rod is arranged at the other end of the device platform, a movable frame is arranged on the outer side of the sliding rod, and first rotating frames are arranged on two sides of the bottom of the fixed frame. The utility model discloses a hydraulic pressure push rod drives the movable rack and moves on the slide bar, drives the motion of second rotating turret, coordinates the articulated mount of first rotating turret, and first rotating turret and second rotating turret make things convenient for the device transportation with the lift of compaction cylinder, make things convenient for the take off and land of compaction cylinder, take off and land simple structure, make things convenient for the use of device, improve device's life.
Description
Technical Field
The utility model relates to an engineering machine tool technical field, more specifically say, the utility model relates to a bituminous paving engineering construction bituminous mixture's compaction device.
Background
The asphalt pavement has the advantages of comfortable driving, low noise, easy mechanical construction, convenient maintenance and repair, and the like, and is widely applied. Compaction is an important link in asphalt pavement construction, and the performance of a compaction method and equipment directly influences the compaction efficiency and the quality of the asphalt pavement.
The utility model of patent application publication No. CN201420819895.7 discloses a multifunctional road roller with a cleaning device, which comprises a front compaction wheel, a middle compaction wheel and a rear compaction wheel which are arranged in sequence from front to back at the lower part of a frame, wherein the front end of the frame is provided with a plurality of cleaning brushes capable of cleaning the road surface; the structure of preceding compaction wheel, well compaction wheel and back compaction wheel is the same, all includes tire compaction wheel, and tire compaction wheel outside parcel has the outside compaction wheel of constituteing by plain noodles compaction wheel, preceding steel ring and back steel ring that can dismantle. The utility model discloses set up three compaction wheel, carried out the compaction to bituminous mixture through tire compaction wheel and steel face compaction wheel in turn, the compaction wheel is long with the mixture active time, area of contact is big, has avoided rolling the destruction that the inefficiency produced to can guarantee that the gathering materials that expose in the mixture do not receive the damage, the contact of rolling of longer time has improved the closely knit degree of mixture, a plurality of clearance brushes of the front end setting of frame can be at the compaction wheel rubbish of clean road surface before rolling the road surface.
However, in actual use, the defects still exist, such as that the compaction wheel is always in contact with the road surface, the compaction wheel is mostly made of metal and rolls on the road surface for a long time, the abrasion is serious, and if a lifting structure is not arranged, the service life of the compaction wheel is short.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a bituminous paving engineering construction bituminous mixture's compaction device, it moves on the slide bar to drive the movable frame through hydraulic rod, drive the motion of second rotating turret, cooperate the articulated mount of first rotating turret, first rotating turret and second rotating turret are with the lift of compaction cylinder, the transportation of convenience device, make things convenient for the take off and land of compaction cylinder, the simple structure takes off and land, convenience device's use, the life of improvement device, with the problem of proposition among the above-mentioned background art of solution.
In order to achieve the above object, the utility model provides a following technical scheme: a compaction device for asphalt mixture in construction of asphalt pavement engineering comprises a frame, wherein moving wheels are arranged at the bottoms of two ends of the frame, support frames are arranged on two sides of the frame, a device platform is arranged between the tops of the two support frames, and a lifting mechanism is arranged at the bottom of the device platform;
the lifting mechanism comprises a fixed frame, the fixed frame is arranged at one end of a device platform, the other end of the device platform is provided with a sliding rod, a movable frame is arranged on the outer side of the sliding rod, first rotating frames are arranged on two sides of the bottom of the fixed frame respectively, a compaction roller is arranged between the bottom ends of the first rotating frames, second rotating frames are arranged between the bottom ends of the first rotating frames and two sides of the bottom of the movable frame respectively, and a hydraulic push rod is arranged between the top of the fixed frame and the top of the movable frame.
In a preferred embodiment, the number of the sliding rods is two, and the movable frame is connected with the sliding rods in a sliding manner.
In a preferred embodiment, the first rotating frame is hinged with the fixed frame, the second rotating frame is hinged with the movable frame, and the bottom end of the first rotating frame and the bottom end of the second rotating frame are both movably connected with the central shaft of the compaction roller.
In a preferred embodiment, the hydraulic push rod is fixedly arranged in the middle of the fixed frame, and the output end of the hydraulic push rod is fixedly connected with the movable frame.
In a preferred embodiment, the inner sides of the two support frames are provided with slide rails, and the two sides of the bottom of the platform of the device are provided with pulleys.
In a preferred embodiment, the number of the pulleys is set to be multiple, and the sliding rail is connected with the pulleys in a sliding mode.
In a preferred embodiment, a driving motor is arranged on one side of the fixed frame, and a rotating shaft is arranged at one end of the top of the platform of the device.
In a preferred embodiment, the driving motor is fixedly arranged on the surface of the device platform, the output end of the driving motor and the surface of the rotating shaft are both provided with rollers, and a transmission belt is arranged between the two rollers.
In a preferred embodiment, gears are arranged at two ends of the rotating shaft, tooth grooves are arranged at the top of the outer sides of the two supporting frames, and the gears are meshed with the tooth grooves.
The utility model discloses a technological effect and advantage:
1. the utility model discloses a set up hydraulic pressure push rod and promote the movable rack and move on the slide bar, and then utilize the second rotating turret horizontal motion of movable rack pulling bottom, drive the rotation of second rotating turret, the second rotating turret drives compaction cylinder both ends, cooperate first rotating turret articulated mount, first rotating turret and second rotating turret will compact the cylinder lifting, make the compaction cylinder leave ground, facilitate the device transportation, and when the device uses, the hydraulic pressure push rod shrinks, the position of second rotating turret restores, compaction cylinder contacts the road surface again, facilitate the taking off and landing of compaction cylinder, the taking off and landing structure is simple, facilitate the use of device, the service life of device is prolonged;
2. the utility model discloses a set up slide rail and pulley, utilize the pulley to slide in the slide rail, make things convenient for the device platform to move on the support frame, utilize driving motor to drive the axis of rotation and rotate, the gear and the tooth's socket meshing at cooperation axis of rotation both ends, and then drive the device platform and move on the support frame, realize the horizontal roll of the compaction cylinder that drives device platform bottom, through changing driving motor output direction, realize the device platform back and forth movement on the support frame, make things convenient for the compaction cylinder to roll repeatedly on road surface, improve the compaction effect.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is an overall schematic view of the compaction drum of the present invention.
Fig. 3 is an overall schematic view of the rack of the present invention.
Fig. 4 is an overall schematic plan view of the present invention.
Fig. 5 is a schematic view of a portion a of fig. 1 according to the present invention.
The reference signs are: the device comprises a machine frame 1, a moving wheel 2, a supporting frame 3, a device platform 4, a fixed frame 5, a sliding rod 6, a movable frame 7, a first rotating rod 8, a compaction roller 9, a second rotating frame 10, a hydraulic push rod 11, a sliding rail 12, a pulley 13, a driving motor 14, a rotating shaft 15, a gear 16 and a tooth groove 17.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model provides a compaction device for asphalt mixture in asphalt pavement engineering construction, as shown in figures 1-4, which comprises a frame 1, wherein the bottoms of the two ends of the frame 1 are respectively provided with a moving wheel 2, the two sides of the frame 1 are respectively provided with a support frame 3, a device platform 4 is arranged between the tops of the two support frames 3, and the bottom of the device platform 4 is provided with a lifting mechanism;
the lifting mechanism comprises a fixed frame 5, the fixed frame 5 is arranged at one end of a device platform 4, the other end of the device platform 4 is provided with a sliding rod 6, a movable frame 7 is arranged on the outer side of the sliding rod 6, two first rotating frames 8 are arranged on two sides of the bottom of the fixed frame 5, a compaction roller 9 is arranged between the bottom ends of the first rotating frames 8, two second rotating frames 10 are arranged between the bottom ends of the first rotating frames 8 and the bottom of the movable frame 7, and a hydraulic push rod 11 is arranged between the top of the fixed frame 5 and the top of the movable frame 7.
Furthermore, the number of the sliding rods 6 is two, and the movable frame 7 is connected with the sliding rods 6 in a sliding manner.
Furthermore, first rotating frame 8 is articulated with mount 5, second rotating frame 10 is articulated with adjustable shelf 7, 8 bottom of first rotating frame and the bottom of second rotating frame 10 all with compaction cylinder 9 center pin swing joint.
Furthermore, the hydraulic push rod 11 is fixedly arranged in the middle of the fixed frame 5, and the output end of the hydraulic push rod 11 is fixedly connected with the movable frame 7.
The implementation mode is specifically as follows: when the compaction roller 9 is lifted, the hydraulic push rod 11 pushes the movable frame 7 to move on the slide bar 6, the movable frame 7 pulls the second rotating frame 10 at the bottom to move horizontally to drive the second rotating frame 10 to rotate, the two second rotating frames 10 drive two ends of the compaction roller 9 and are matched with the first rotating frame 8 to be hinged with the fixed frame 5, the first rotating frame 8 and the second rotating frame 10 lift the compaction roller 9 to enable the compaction roller 9 to leave the ground, the transportation of the device is convenient, when the device is used, the hydraulic push rod 11 contracts, the movable frame 7 horizontally slides on the slide bar 6 to drive the position of the second rotating frame 10 to restore, the compaction roller 9 contacts the road surface again, the contact switch is arranged at the bottom of the fixed frame 5, when the first fixed frame 8 and the fixed frame 5 are in a parallel state, the first fixed frame 8 triggers the contact switch, the working state of the hydraulic push rod 11 is further controlled by the contact switch, and similarly, the contact switch is arranged, when the hydraulic push rod 11 drives the movable frame 7 to contract, the movable frame 7 triggers the contact switch to control the working state of the hydraulic push rod 11, control the highest height and the lowest height of the lifting of the compaction roller 9, facilitate the lifting of the compaction roller 9, have a simple lifting structure, facilitate the use of the device and prolong the service life of the device.
As shown in fig. 1 and 3-5, the two support frames 3 are provided with slide rails 12 on the inner sides, and pulleys 13 are arranged on two sides of the bottom of the device platform 4.
Further, the number of the pulleys 13 is set to be a plurality, and the slide rail 12 is connected with the pulleys 13 in a sliding manner.
Further, a driving motor 14 is arranged on one side of the fixing frame 5, and a rotating shaft 15 is arranged at one end of the top of the device platform 4.
Further, the driving motor 14 is fixedly arranged on the surface of the device platform 4, rollers are arranged on the surfaces of the output end of the driving motor 14 and the rotating shaft 15, and a driving belt is arranged between the two rollers.
Furthermore, gears 16 are arranged at two ends of the rotating shaft 15, tooth grooves 17 are formed in the tops of the outer sides of the two supporting frames 3, and the gears 16 are meshed with the tooth grooves 17.
The implementation mode is specifically as follows: at compaction cylinder 9 during operation, compaction cylinder 9 contact road surface, driving motor 14 drives the gyro wheel, the gyro wheel of driving motor 14 output utilizes the drive belt to be connected with the gyro wheel of axis of rotation 15, it rotates to realize that driving motor 14 drives axis of rotation 15, the gear 16 and the tooth's socket 17 meshing at the 15 both ends of cooperation axis of rotation, pulley 13 bottom cooperation device platform 4 slides on slide rail 12, drive device platform 4 moves on support frame 3, realize the horizontal roll of compaction cylinder 9 of drive device platform 4 bottom, through changing 14 direction of output of driving motor, realize device platform 4 reciprocating motion on support frame 3, make things convenient for compaction cylinder 9 to roll repeatedly on the road surface, improve the compaction effect.
The utility model discloses the theory of operation:
referring to the attached drawings 1-4 of the specification, when a compaction roller 9 is lifted, a hydraulic push rod 11 pushes a movable frame 7 to move on a sliding rod 6, the movable frame 7 pulls a second rotating frame 10 at the bottom to move horizontally to drive the second rotating frame 10 to rotate, two second rotating frames 10 drive two ends of the compaction roller 9 to be matched with a first rotating frame 8 to hinge a fixed frame 5, the first rotating frame 8 and the second rotating frame 10 lift the compaction roller 9 to enable the compaction roller 9 to leave the ground, so that the device is convenient to transport, when the device is used, the hydraulic push rod 11 contracts, the movable frame 7 horizontally slides on the sliding rod 6 to drive the second rotating frame 10 to restore, the compaction roller 9 is in contact with the road again, the lifting of the compaction roller 9 is convenient, the lifting structure is simple, the device is convenient to use, and the service life of the device is prolonged;
referring to the attached drawings 1 and 3-5 of the specification, when the compaction roller 9 works, the driving motor 14 drives the rotating shaft 15 to rotate, the gears 16 at two ends of the rotating shaft 15 are meshed with the tooth grooves 17, the pulley 13 at the bottom of the device platform 4 slides on the sliding rail 12, the device platform 4 is driven to move on the support frame 3, the compaction roller 9 at the bottom of the device platform 4 is driven to horizontally roll, the device platform 4 moves back and forth on the support frame 3 by changing the output direction of the driving motor 14, repeated rolling of the compaction roller 9 on a road surface is facilitated, and the compaction effect is improved.
And finally: the above description is only for the preferred embodiment of the present invention and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. The utility model provides a bituminous paving engineering construction bituminous mixture's compaction device, includes frame (1), its characterized in that: the device comprises a rack (1), moving wheels (2) are arranged at the bottoms of two ends of the rack (1), supporting frames (3) are arranged on two sides of the rack (1), a device platform (4) is arranged between the tops of the two supporting frames (3), and a lifting mechanism is arranged at the bottom of the device platform (4);
the lifting mechanism comprises a fixed frame (5), the fixed frame (5) is arranged at one end of a device platform (4), the other end of the device platform (4) is provided with a sliding rod (6), a movable frame (7) is arranged on the outer side of the sliding rod (6), first rotating frames (8) and two rotating frames are arranged on two sides of the bottom of the fixed frame (5), a compaction roller (9) is arranged between the bottom ends of the first rotating frames (8), two second rotating frames (10) are arranged between the bottom ends of the first rotating frames (8) and two sides of the bottom of the movable frame (7), and a hydraulic push rod (11) is arranged between the top of the fixed frame (5) and the top of the movable frame (7).
2. The compaction device of bituminous paving engineering construction bituminous mixture of claim 1, characterized in that: the number of the sliding rods (6) is two, and the movable frame (7) is connected with the sliding rods (6) in a sliding mode.
3. The compaction device of bituminous paving engineering construction bituminous mixture of claim 1, characterized in that: the first rotating frame (8) is hinged to the fixed frame (5), the second rotating frame (10) is hinged to the movable frame (7), and the bottom end of the first rotating frame (8) and the bottom end of the second rotating frame (10) are both movably connected with a central shaft of the compaction roller (9).
4. The compaction device of bituminous paving engineering construction bituminous mixture of claim 1, characterized in that: the hydraulic push rod (11) is fixedly arranged in the middle of the fixed frame (5), and the output end of the hydraulic push rod (11) is fixedly connected with the movable frame (7).
5. The compaction device of bituminous paving engineering construction bituminous mixture of claim 1, characterized in that: two slide rails (12) are arranged on the inner sides of the support frames (3), and pulleys (13) are arranged on two sides of the bottom of the device platform (4).
6. The compaction device of bituminous paving engineering construction bituminous mixture of claim 5, characterized in that: the number of the pulleys (13) is set to be a plurality, and the sliding rail (12) is connected with the pulleys (13) in a sliding mode.
7. The compaction device of bituminous paving engineering construction bituminous mixture of claim 1, characterized in that: and a driving motor (14) is arranged on one side of the fixed frame (5), and a rotating shaft (15) is arranged at one end of the top of the device platform (4).
8. The compaction device of bituminous paving engineering construction bituminous mixture of claim 7, characterized in that: the device is characterized in that the driving motor (14) is fixedly arranged on the surface of the device platform (4), rollers are arranged on the surfaces of the output end of the driving motor (14) and the rotating shaft (15), and a driving belt is arranged between the two rollers.
9. The compaction device of bituminous paving engineering construction bituminous mixture of claim 7, characterized in that: the two ends of the rotating shaft (15) are respectively provided with a gear (16), the two ends of the rotating shaft penetrate through the top of the outer side of the support frame (3) and are respectively provided with a tooth groove (17), and the gears (16) are meshed with the tooth grooves (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748246.5U CN210262601U (en) | 2019-05-23 | 2019-05-23 | Compaction device of bituminous paving engineering construction bituminous mixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920748246.5U CN210262601U (en) | 2019-05-23 | 2019-05-23 | Compaction device of bituminous paving engineering construction bituminous mixture |
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| Publication Number | Publication Date |
|---|---|
| CN210262601U true CN210262601U (en) | 2020-04-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920748246.5U Active CN210262601U (en) | 2019-05-23 | 2019-05-23 | Compaction device of bituminous paving engineering construction bituminous mixture |
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| CN (1) | CN210262601U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877101A (en) * | 2020-08-08 | 2020-11-03 | 王尚华 | Hot rolling roller and rolling method for asphalt road construction |
| CN113481790A (en) * | 2021-08-24 | 2021-10-08 | 青海格茫公路管理有限公司 | Concrete vibrating device for highway engineering construction |
| CN114351553A (en) * | 2021-12-03 | 2022-04-15 | 王阳 | Highway engineering road surface patching device |
-
2019
- 2019-05-23 CN CN201920748246.5U patent/CN210262601U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111877101A (en) * | 2020-08-08 | 2020-11-03 | 王尚华 | Hot rolling roller and rolling method for asphalt road construction |
| CN111877101B (en) * | 2020-08-08 | 2022-01-07 | 广东宏建建设有限公司 | Hot rolling roller and rolling method for asphalt road construction |
| CN113481790A (en) * | 2021-08-24 | 2021-10-08 | 青海格茫公路管理有限公司 | Concrete vibrating device for highway engineering construction |
| CN114351553A (en) * | 2021-12-03 | 2022-04-15 | 王阳 | Highway engineering road surface patching device |
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Address after: 550081 No. 1-8, floor 15, unit 1, building 1, 2,3,4,5, group x, Guiyang Century City, No. 6, Jinyang South Road, guanshanhu District, Guiyang City, Guizhou Province Patentee after: Guizhou Baisheng Suyuan Engineering Technology Management Co.,Ltd. Address before: 550081 No. 1-8, floor 15, unit 1, building 1, 2,3,4,5, group x, Guiyang Century City, No. 6, Jinyang South Road, guanshanhu District, Guiyang City, Guizhou Province Patentee before: Guizhou Yusheng Engineering Construction Consulting Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |